HTTP Headers: 52coding.com.cn

Security score: 0/100

🛡️ Security Headers
HeaderStatus
Strict-Transport-Security❌ Missing
Content-Security-Policy❌ Missing
X-Content-Type-Options❌ Missing
X-Frame-Options❌ Missing
X-XSS-Protection❌ Missing
📋 All Response Headers
Connection
Content-Length
Server
Content-Type
Last-Modified
Access-Control-Allow-Origin
ETag
expires
Cache-Control
Content-Encoding
x-proxy-cache
X-GitHub-Request-Id
Accept-Ranges
Date
Via
Age
X-Served-By
X-Cache
X-Cache-Hits
X-Timer
Vary
X-Fastly-Request-ID